about loud speaker
it is a device used to amplify the volume of sound. in a speaker sound is generated by the diaphragm as it vibrates. the vibration are controlled by the magnetic coil which is switched on and off by electric pulses from an amplifier. the amplifier boosts the electrical signal so that vibrations of the diaphragm are magnified.
WOOFER SPEAKER
voice coil
audio AC frequency is send to through the voice coil. this voice coil arranged in the permanent magnetic poles .when sound frequency is send to speaker voice coil move up and down .then this makes the paper cone attached to the coil to movements and produce the sound waves in the air.
theatre speakers, car speakers, woofers, sub woofers computers speakers and mic units
repairs and reconing
24'' inch speakers, 18'' inch speakers , 16 '' inch speakers and 8'' inch speakers repair
all type of speaker components available
difference types of voice coils, spiders,paper cone or (diaphragm) , dust cap,surround, adhesives
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